http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Trình độ sơ cấp 1: 25 bài luyện nghe = Minna no Nihongo I
Gồm 25 bài luyện nghe theo chủ điểm có kèm bài tập để củng cố kiến thức từ vựng và ngữ pháp.
Makino Akiko, Tanaka Yone, Kitagawa Itsuko ; Thư Trúc (dịch)